I wouldn't have a problem with the show eliminating the Dingles altogether. I've disliked the family practically since they first arrived in 1994. Not all of them all the time, there were times when I liked some of them, like Chas, Lisa and even Marlon when he was together with Tricia. But Eli, Shadrach, Cain and Debbie were/are useless and a waste of screentime. Charity could stay, because she has potential and is the only one to come even close to the queen bitch herself, Kim.
The more positive posts in this thread together with the return of Robert has made me interested in the show again, and I think I might try watching again after the Christmas break we will have here. Of course we're a bit behind the UK, but I will at least give it a try again.